tree d69ddfa6c980247a06fd9f096c116e94cf572e81
parent 79b4cc5ee7a8086ac2c9c0afa52e6d687ce1ffef
author Arjan van de Ven <arjan@linux.intel.com> 1201696370 +0100
committer Ingo Molnar <mingo@elte.hu> 1201696370 +0100

debug: add the end-of-trace marker and the module list to

Unlike oopses, WARN_ON() currently does't print the loaded modules list.
This makes it harder to take action on certain bug reports. For example,
recently there were a set of WARN_ON()s reported in the mac80211 stack,
which were just signalling a driver bug. It takes then anther round trip
to the bug reporter (if he responds at all) to find out which driver
is at fault.

Another issue is that, unlike oopses, WARN_ON() doesn't currently printk
the helpful "cut here" line, nor the "end of trace" marker.
Now that WARN_ON() is out of line, the size increase due to this is
minimal and it's worth adding.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>